# CVE-2025-58402: Insecure Direct Object Reference Message ID

> Attackers can access other users' messages and attachments by modifying the MessageID parameter due to missing authorization checks.

- **Severity:** High 7.1 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 2 Mar 2026
- **Updated:** 2 Mar 2026
- **Also known as:** GHSA-29jv-jj9x-v452

## What is CVE-2025-58402?

CVE-2025-58402 is a high-severity missing authorization vulnerability in CGM CLININET, published on 2 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

The CGM CLININET application uses direct, sequential object identifiers "MessageID" without proper authorization checks. By modifying the parameter in the GET request, an attacker can access messages and attachments belonging to other users.

Weakness: CWE-639 (Authorization Bypass Through User-Controlled Key)

## Which versions are affected by CVE-2025-58402?

It affects 1 product.


Products: Cgm Clininet.

## How do I fix CVE-2025-58402?

No fix has been published for CVE-2025-58402 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-58402 being exploited?

There is no known exploitation of CVE-2025-58402 in the wild and no public exploit code.

## Other vulnerabilities in CGM CLININET

- [CVE-2025-30042](https://insights.sbomify.com/CVE-2025-30042/): Session generation possible with certificate number only (critical 9.0)
- [CVE-2025-58405](https://insights.sbomify.com/CVE-2025-58405/): Lack of protection mechanisms against Clickjacking attacks (medium 5.3)
- [CVE-2025-58406](https://insights.sbomify.com/CVE-2025-58406/): Lack of HTTP Response Headers (medium 5.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-58402 and fix it if it is affected.

What it is: CVE-2025-58402 is a high-severity missing authorization vulnerability in CGM CLININET, published on 2 Mar 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2025-58402 in the wild and no public exploit code.

Affected product: CGM CLININET. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2025-58402/ (Markdown: https://insights.sbomify.com/CVE-2025-58402/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-58402
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-58402
- OSV: https://osv.dev/vulnerability/CVE-2025-58402

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-58402/
Summaries are generated and may contain mistakes; the official description above is the record.